Information
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Patent Grant
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D290177
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Patent Number
D290,177
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Date Filed
Monday, June 18, 198440 years ago
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Date Issued
Tuesday, June 2, 198737 years ago
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Inventors
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Original Assignees
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Examiners
- Gandy; James M.
- Chin; Kay H.
Agents
- Oblon, Fisher, Spivak, McClelland, & Maier
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US Classifications
Field of Search
US
- D34 17
- D34 19
- D34 23
- 280 793
- 280 792
- 280 791 R
- 280 791 A
- 280 47
- 280 35
- 211 126
- 211 134
- 211 187
- D06 462
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Claims
- The ornamental design for a four-wheel dolly, as shown and described.
US Referenced Citations (4)
| Number |
Name |
Date |
Kind |
|
2478458 |
Carter, Sr. et al. |
Aug 1949 |
|
|
3746358 |
Swick, Jr. et al. |
Jul 1973 |
|
|
3835793 |
Goddard |
Sep 1974 |
|
|
4275665 |
Silverman |
Jun 1981 |
|
Foreign Referenced Citations (1)
| Number |
Date |
Country |
| 195566 |
Oct 1964 |
SEX |
